package net.bytebuddy.dynamic;
import net.bytebuddy.test.utility.JavaVersionRule;
import net.bytebuddy.test.utility.MockitoRule;
import net.bytebuddy.test.utility.ObjectPropertyAssertion;
import net.bytebuddy.utility.JavaModule;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.MethodRule;
import org.junit.rules.TestRule;
import org.mockito.Mock;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.mockito.Mockito.verifyZeroInteractions;
import static org.mockito.Mockito.when;
public class ClassFileLocatorForModuleWeaklyReferencedTest {
@Rule
public TestRule mockitoRule = new MockitoRule(this);
@Rule
public MethodRule javaVersionRule = new JavaVersionRule();
@Mock
private JavaModule module;
@Mock
private ClassLoader classLoader;
@Mock
private Object unwrapped;
@Before
public void setUp() throws Exception {
when(module.isNamed()).thenReturn(true);
when(module.getClassLoader()).thenReturn(classLoader);
when(module.unwrap()).thenReturn(unwrapped);
}
@Test
public void testCreationNamed() throws Exception {
when(module.isNamed()).thenReturn(true);
assertThat(ClassFileLocator.ForModule.WeaklyReferenced.of(module), is((ClassFileLocator) new ClassFileLocator.ForModule.WeaklyReferenced(unwrapped)));
}
@Test
public void testCreationUnnamed() throws Exception {
when(module.isNamed()).thenReturn(false);
assertThat(ClassFileLocator.ForModule.WeaklyReferenced.of(module), is((ClassFileLocator) new ClassFileLocator.ForClassLoader.WeaklyReferenced(classLoader)));
}
@Test
public void testCreationNamedSystem() throws Exception {
when(module.isNamed()).thenReturn(true);
when(module.getClassLoader()).thenReturn(ClassLoader.getSystemClassLoader());
assertThat(ClassFileLocator.ForModule.WeaklyReferenced.of(module), is((ClassFileLocator) new ClassFileLocator.ForModule(module)));
}
@Test
public void testCreationUnnamedSystem() throws Exception {
when(module.isNamed()).thenReturn(false);
when(module.getClassLoader()).thenReturn(ClassLoader.getSystemClassLoader());
assertThat(ClassFileLocator.ForModule.of(module), is((ClassFileLocator) new ClassFileLocator.ForClassLoader(ClassLoader.getSystemClassLoader())));
}
@Test
public void testCreationNamedPlatform() throws Exception {
when(module.isNamed()).thenReturn(true);
when(module.getClassLoader()).thenReturn(ClassLoader.getSystemClassLoader().getParent());
assertThat(ClassFileLocator.ForModule.WeaklyReferenced.of(module), is((ClassFileLocator) new ClassFileLocator.ForModule(module)));
}
@Test
public void testCreationUnnamedPlatform() throws Exception {
when(module.isNamed()).thenReturn(false);
when(module.getClassLoader()).thenReturn(ClassLoader.getSystemClassLoader().getParent());
assertThat(ClassFileLocator.ForModule.of(module), is((ClassFileLocator) new ClassFileLocator.ForClassLoader(ClassLoader.getSystemClassLoader().getParent())));
}
@Test
public void testCreationNamedBoot() throws Exception {
when(module.isNamed()).thenReturn(true);
when(module.getClassLoader()).thenReturn(null);
assertThat(ClassFileLocator.ForModule.WeaklyReferenced.of(module), is((ClassFileLocator) new ClassFileLocator.ForModule(module)));
}
@Test
public void testCreationUnnamedBoot() throws Exception {
when(module.isNamed()).thenReturn(false);
when(module.getClassLoader()).thenReturn(null);
assertThat(ClassFileLocator.ForModule.of(module), is((ClassFileLocator) new ClassFileLocator.ForClassLoader(ClassLoader.getSystemClassLoader())));
}
@Test
@JavaVersionRule.Enforce(9)
public void testLocateModules() throws Exception {
ClassFileLocator classFileLocator = new ClassFileLocator.ForModule.WeaklyReferenced(JavaModule.ofType(Object.class).unwrap());
assertThat(classFileLocator.locate(Object.class.getName()).isResolved(), is(true));
assertThat(classFileLocator.locate(getClass().getName()).isResolved(), is(false));
}
@Test
public void testClose() throws Exception {
new ClassFileLocator.ForModule.WeaklyReferenced(module).close();
verifyZeroInteractions(module);
}
@Test
public void testObjectProperties() throws Exception {
ObjectPropertyAssertion.of(ClassFileLocator.ForModule.WeaklyReferenced.class).apply();
}
}